diff --git a/docs/requirements.txt b/docs/requirements.txt
index 15b580b9..e69abc8a 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 sphinx<5
-sphinx_rtd_theme<2
+sphinx_rtd_theme<3
 celery==5.3.6
 django>=3.2,<6
 structlog